package com.shopmall.product.config;

//@EnableConfigurationProperties(CacheProperties.class)
//@Configuration
//@EnableCaching
public class MyCacheConfig {

//    @Autowired
//    CacheProperties cacheProperties;

    /**
     * 配置文件中的东西没有用上；
     *
     * 1、原来和配置文件绑定的配置类是这样子的
     *      @ConfigurationProperties(prefix = "spring.cache")
     *      public class CacheProperties
     *
     * 2、要让他生效
     *      @EnableConfigurationProperties(CacheProperties.class)
     *
     * @return
     */
//    @Bean
//    RedisCacheConfiguration redisCacheConfiguration(CacheProperties cacheProperties){
//
//
//        RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig();
////        config = config.entryTtl();
//        config = config.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()));
//        config = config.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(new GenericJackson2JsonRedisSerializer()));
//
//
//        CacheProperties.Redis redisProperties = cacheProperties.getRedis();
//        //将配置文件中的所有配置都生效
//        if (redisProperties.getTimeToLive() != null) {
//            config = config.entryTtl(redisProperties.getTimeToLive());
//        }
//        if (redisProperties.getKeyPrefix() != null) {
//            config = config.prefixKeysWith(redisProperties.getKeyPrefix());
//        }
//        if (!redisProperties.isCacheNullValues()) {
//            config = config.disableCachingNullValues();
//        }
//        if (!redisProperties.isUseKeyPrefix()) {
//            config = config.disableKeyPrefix();
//        }
//
//
//        return config;
//    }
}
